CLI Runner

CLI runner library for Rust - run a full command line String

This is a library which makes it convenient to execute a command line String.

It is using shell_words crate to parse the command line, allowing it to accept a command as it would be issued in a shell.

This is a multi-platform library.

Example

```rust let cmd = "ls -alF"; let output = run(cmd);

assert!(output.status.success());

let so = getstdout(&output); assert!(!so.isempty());

let se = getstderr(&output); assert!(se.isempty()); ```